NEURONAL CORRELATES OF SUBJECTIVE VISUAL-PERCEPTION
NEURONAL CORRELATES OF SUBJECTIVE VISUAL-PERCEPTION
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DOI：
10.1126/science.2772635
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发表时间：
1989-08-18
期刊：
影响因子：
56.9
通讯作者：
SCHALL, JD
中科院分区：
文献类型：
--
作者：
LOGOTHETIS, NK;SCHALL, JD
猴的上级颞沟是分析视觉运动的重要皮层区域，其神经元活动与视觉任务中运动的主观感知有关。记录单个神经元，而猴子（猕猴）的歧视运动的刺激，可以看到在两个方向的任何一个移动在双目竞争的方向。许多神经元的活动是由视网膜刺激决定的。然而，其他神经元反映了猴子对运动方向的感知，这表明这些位于上级颞沟的神经元可能介导了对运动物体的感知体验。
Neuronal activity in the superior temporal sulcus of monkeys, a cortical region that plays an important role in analyzing visual motion, was related to the subjective perception of movement during a visual task. Single neurons were recorded while monkeys (Macaca mulatta) discriminated the direction of motion of stimuli that could be seen moving in either of two directions during binocular rivalry. The activity of many neurons was dictated by the retinal stimulus. Other neurons, however, reflected the monkeys'' reported perception of motion direction, indicating that these neurons in the superior temporal sulcus may mediate the perceptual experience of a moving object.